Nick..., how's the build quality of the PA compared to the Yamaha XS? I know the body is plastic, but how sturdy are the sliders..., do the buttons feel solid?

I'd love to test drive a PA, but I gotta leave the state to do that
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GEAR: Yamaha MOXF-6, Casio MZX-500, Roland Juno-Di, M-Audio Venom, Roland RS-70, Yamaha PSR S700, M-Audio Axiom Pro-61 (Midi Controller). SOFTWARE: Mixcraft-7, PowerTracks Pro Audio 2013, Beat Thang Virtual, Dimension Le.